How does exercise contribute to environmental health?

What does the body do during the resistance phase of the gas model? options: a) it prepares to fight danger or run from it. b) it identifies the primary source of danger. c) it begins to return responses to normal. d) it repairs itself from fatigue and stress.

Ijust want the meaning to life (no wrong or right answers i just want your true opinion)

After a tiring half of a basketball game, what should the players eat to get instant energy?